GPAC 0.7.1 has a buffer overflow issue in gf_import_message() in media_import.c.

published 2019-04-12 7y ago modified 2026-06-17 4mo ago also EUVD-2019-2922

cvss: 7.8; version 3.0, NVD
cisa kev: Not listed; not in CISA's catalog
epss: 1.2%; EPSS 1.2% chance of exploitation in 30 days, percentile 67%
public exploits: 0; none known

Patch / fix

distros 1

gpac Debian 11 0.5.2-426-gc5ad4e4+dfsg5-5

debian advisories DEBIAN-CVE-2019-11221

Is CVE-2019-11221 in your stack? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.

Check with Fencer

Exploit prediction

1.15% chance of exploitation in the next 30 days, higher than 67% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

github.com https://github.com/gpac/gpac/issues/1203 referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by	version	score	vector
NVD	3.0	7.8	CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
NVD	2.0	6.8	AV:N/AC:M/Au:N/C:P/I:P/A:P

Classification

Weakness

CWE-787 Out-of-bounds Write

References

github.com /gpac/gpac/issues/1203
exploit, issue-tracking, third-party-advisory
lists.debian.org /debian-lts-announce/2019/04/msg00025.html
mailing-list, third-party-advisory

Sources

CVE List CVE-2019-11221
NVD CVE-2019-11221

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.